Matthew Renshaw of Queensland looks to run during day 3 of the Round 5 JLT Sheffield Shield match between Queensland and Victoria at The Gabba in Brisbane, Thursday, November 29, 2018. (AAP Image/Jono Searle) NO ARCHIVING, EDITORIAL USE ONLY, IMAGES TO BE USED FOR NEWS REPORTING PURPOSES ONLY, NO COMMERCIAL USE WHATSOEVER, NO USE IN BOOKS WITHOUT PRIOR WRITTEN CONSENT FROM AAPSource:AAP

Australian Test discard Matthew Renshaw has taken out his frustration at selectors for missing out on a spot in the first two Tests against India.

Renshaw was sensationally overlooked for the five-Test home-series against the number one ranked side and he was out to show his omission was a mistake.

The classy left-hander slammed a record 345 runs in Queensland Premier cricket for Toombul in Brisbane, to leave selectors red-faced.

Renshaw’s triple ton from 273 balls featured 38 boundaries and a dozen sixes as he plundered the Wynnum-Manly first-grade attack at Oxenham Park on Saturday as Toombul amassed 4-550 after batting first in the two-day game.

Matt Renshaw skies one.Source:AAP

The 22-year-old opener, who’s played 11 Tests, eclipsed the previous competition record set by former Queensland opener Wade Townsend, who made 311 not out for Toombul in 2009-10.

Renshaw, who suffered his latest concussion while fielding for Australia in a warm-up game for the two-Test series with Pakistan in the UAE in September, was the last Toombul batsman dismissed.

His form in grade cricket has been nothing short of spectacular with his latest dig making it three centuries from his past four innings.

Unfortunately he hasn’t been able to emulate the form in the Sheffield Shield as he’s only totalled 158 runs from his past eight innings.